1043141031 has 8 divisors (see below), whose sum is σ = 1545394160. Its totient is φ = 695427336.

The previous prime is 1043140993. The next prime is 1043141087. The reversal of 1043141031 is 1301413401.

It is not a de Polignac number, because 1043141031 - 2²¹ = 1041043879 is a prime.

It is a super-2 number, since 2×1043141031² = 2176286421111485922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1043140995 and 1043141013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043141431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19317400 + ... + 19317453.

It is an arithmetic number, because the mean of its divisors is an integer number (193174270).

Almost surely, 2^1043141031 is an apocalyptic number.

1043141031 is a deficient number, since it is larger than the sum of its proper divisors (502253129).

1043141031 is an equidigital number, since it uses as much as digits as its factorization.

1043141031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38634862 (or 38634856 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1043141031 is about 32297.6938960044. The cubic root of 1043141031 is about 1014.1783674880.

Adding to 1043141031 its reverse (1301413401), we get a palindrome (2344554432).

The spelling of 1043141031 in words is "one billion, forty-three million, one hundred forty-one thousand, thirty-one".